Mercurial > pylearn
changeset 169:051e07807554
added test for CachedDataSet(ds,cache_all_upon_construction=True)
| author | Frederic Bastien <bastienf@iro.umontreal.ca> |
|---|---|
| date | Tue, 13 May 2008 13:05:45 -0400 |
| parents | c704a66706fe |
| children | bc72a0fa6d01 |
| files | test_dataset.py |
| diffstat | 1 files changed, 13 insertions(+), 10 deletions(-) [+] |
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--- a/test_dataset.py Tue May 13 13:00:54 2008 -0400 +++ b/test_dataset.py Tue May 13 13:05:45 2008 -0400 @@ -404,10 +404,9 @@ test_iterate_over_examples(a2, ds) test_getitem(a2, ds) - -# - for val1,val2,val3 in dataset(field1, field2,field3): test_ds_iterator(a2,ds('x','y'),ds('y','z'),ds('x','y','z')) test_fields_fct(ds) + del a2, ds def test_LookupList(): @@ -432,20 +431,24 @@ def test_CachedDataSet(): print "test_CacheDataSet" - a2 = numpy.random.rand(10,4) - ds1 = ArrayDataSet(a2,LookupList(['x','y','z'],[slice(3),3,[0,2]]))###???tuple not tested + a = numpy.random.rand(10,4) + ds1 = ArrayDataSet(a,LookupList(['x','y','z'],[slice(3),3,[0,2]]))###???tuple not tested ds2 = CachedDataSet(ds1) ds3 = CachedDataSet(ds1,cache_all_upon_construction=True) assert len(ds2)==10 + assert len(ds3)==10 - test_iterate_over_examples(a2, ds2) - test_getitem(a2, ds2) - -# - for val1,val2,val3 in dataset(field1, field2,field3): - test_ds_iterator(a2,ds2('x','y'),ds2('y','z'),ds2('x','y','z')) + test_iterate_over_examples(a, ds2) + test_getitem(a, ds2) + test_ds_iterator(a,ds2('x','y'),ds2('y','z'),ds2('x','y','z')) test_fields_fct(ds2) - del a2,ds1,ds2,ds3 + test_iterate_over_examples(a, ds3) + test_getitem(a, ds3) + test_ds_iterator(a,ds3('x','y'),ds3('y','z'),ds3('x','y','z')) + test_fields_fct(ds3) + + del a,ds1,ds2,ds3 def test_DataSetFields():